Earphone charging case



FIG. 1 is a front, right-side perspective view of an earphone charging case;

FIG. 2 is a rear, left-side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a front, right-side perspective view of the earphone charging case in an open position.

The broken lines in the drawings are for the purpose of illustrating portions of the earphone charging case that form no part of the claimed design. 

CLAIM The ornamental design for an earphone charging case, as shown and described. 